The helically wound tensile cords are specially engineered, twisted and chemically set stranded fiberglass material
Package Dimensions: 12 L x 12 W x 1 H (inches)
Description
670-5M-20 Synchronous Timing Belt OEM Part Number 670-5M-20 Belt Type 5M Timing Belt Technical Specifications: (Inches) (mm) Outside Circumference 26.38 670 Top Width 0.79 20 Belt Depth 0.15 3.8 Material Neoprene Tooth Profile 5M.